# Sandy Prairie Portable Crusher Plant A
> **Metal/Non-metal** mine · MSHA ID `0402764` · Surface · **Intermittent**
## Operator
- **Controller (parent):** Ted E  Contri; Ted E  Contri
- **Operator:** Mercer Fraser Co
- **Employees:** 4
- **Commodity:** SandAndGravel
## Location
- **State:** CA · Humboldt Co.
- **Coordinates:** 40.584722, -124.154444
## Safety record
- **Total accidents/injuries:** 2
- **Fatalities:** 0
- **Total days lost:** 6
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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · AI Analytics · CC0 1.0*